Insecure Direct Object Reference in MphRx's Minerva Product
CVE-2026-5779

9.4CRITICAL

Key Information:

Vendor

Mphrx

Status
Minerva
Vendor
CVE Published:
28 April 2026

What is CVE-2026-5779?

An insecure direct object reference vulnerability exists in MphRx's Minerva version 3.6.0, specifically at the '/minerva/user/updateUserProfile' endpoint. This vulnerability enables an authenticated user to alter the details of other registered users, including email addresses, and to initiate a password reset via the '/webconnect/#/forgotPassword' endpoint. Such exploitation can facilitate potential account takeover, putting user data at risk.

Affected Version(s)

Minerva 3.6.0

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multip...

CVSS V4

Score:
9.4
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Alejandro Rivera León
.